/*
 * Copyright 1999-2011 Alibaba Group.
 *  
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *  
 *      http://www.apache.org/licenses/LICENSE-2.0
 *  
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.dubbo.config.api;

import java.util.List;


/**
 * DemoService
 * 
 * @author william.liangf
 */
public interface DemoService {
    
    String sayName(String name);
    
    Box getBox();
    
    void throwDemoException() throws DemoException;
    
    List<User> getUsers(List<User> users);

    int echo(int i);
    
}